Its combination of region and experience for me. I live in an are where there are 150+ bucks running around, but i wouldn't not hesitate for a second to shoot a 100" 8 point like Jeff did, even if hes a 2.5 year old. I simply have not been hunting enough in my life to start being a trophy hunter, my goal is to build up to it by harvesting a larger and more mature deer ever year.
That doesn't mean i'm going to pass on the 150 if i have a shot though either